GB1222881A - Process for the preparation of carbon fibers - Google Patents

Process for the preparation of carbon fibers

Info

Publication number
GB1222881A
GB1222881A GB365/68A GB36568A GB1222881A GB 1222881 A GB1222881 A GB 1222881A GB 365/68 A GB365/68 A GB 365/68A GB 36568 A GB36568 A GB 36568A GB 1222881 A GB1222881 A GB 1222881A
Authority
GB
United Kingdom
Prior art keywords
jan
heating
carbon
temperature
produced
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB365/68A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Carbon Co Ltd
Original Assignee
Nippon Carbon Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Carbon Co Ltd filed Critical Nippon Carbon Co Ltd
Publication of GB1222881A publication Critical patent/GB1222881A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • D01F9/225—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles from stabilised polyacrylonitriles
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/19—Inorganic fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)

Abstract

1,222,881. Carbon fibres. NIPPON CARBON CO. Ltd. 3 Jan., 1968 [6 Jan., 1967; 9 Jan., 1967; 20 Feb., 1967], No. 365/68. Heading C1A. Carbon fibres are produced by carbonizing carbon containing fibrous materials by heating at between 100‹ C. and 1500‹ C. in an atmosphere containing between 10% and 100% by volume of hydrogen chloride gas, the heating being finished at between 150‹ and 1500‹ C. The fibre produced may be graphitized at a temperature of up to 3000‹ C. in an inert atmosphere. The temperature during the carbonization step is increased by between 5‹ and 500‹ C. per hour to final temperature of between 150‹ to 1500‹ C. Tension may be applied to the fibre during heating in order to improve its elastic properties. Reference has been directed by the Comptroller to Specification 1,093,084.
GB365/68A 1967-01-06 1968-01-03 Process for the preparation of carbon fibers Expired GB1222881A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP130067 1967-01-06
JP170067 1967-01-09
JP1104467 1967-02-20

Publications (1)

Publication Number Publication Date
GB1222881A true GB1222881A (en) 1971-02-17

Family

ID=27274864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB365/68A Expired GB1222881A (en) 1967-01-06 1968-01-03 Process for the preparation of carbon fibers

Country Status (2)

Country Link
US (1) US3529934A (en)
GB (1) GB1222881A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976746A (en) * 1974-06-06 1976-08-24 Hitco Graphitic fibers having superior composite properties and methods of making same
US4112059A (en) * 1974-11-14 1978-09-05 Celanese Corporation Process for the production of carbon filaments utilizing an acrylic precursor
FR2801907A1 (en) * 1999-12-06 2001-06-08 Snecma CARBONIZATION OF FIBROUS CELLULOSIC MATERIALS IN THE PRESENCE OF AN ORGANOSILICON COMPOUND
FR2801906A1 (en) * 1999-12-06 2001-06-08 Snecma CARBONIZATION OF FIBROUS CELLULOSIC MATERIALS IN THE PRESENCE OF AN ORGANOSILICIAL COMPOUND
CN113249825A (en) * 2021-05-10 2021-08-13 深圳市华鼎星科技有限公司 High-conductivity carbon fiber applied to touch screen and preparation method and application thereof
CN114318736A (en) * 2021-12-30 2022-04-12 湖南东映特碳沥青材料有限公司 Device for efficient catalytic dehydration and carbonization of viscose-based fibrofelt and method for realizing catalytic dehydration and carbonization by using device

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1671274A1 (en) * 1967-07-26 1972-02-10 Wacker Chemie Gmbh Process for the production of carbon fibers
US3663173A (en) * 1968-05-31 1972-05-16 Stevens & Co Inc J P Process for producing carbonized fibrous products
US3652221A (en) * 1969-07-30 1972-03-28 Union Carbide Corp Process for producing carbon fibers
US3656882A (en) * 1970-03-09 1972-04-18 Celanese Corp ACRYLIC FIBER STABILIZATION CATALYZED BY Co(II) AND Ce(III) CATIONS
BE755579A (en) * 1970-04-07 1971-03-01 Sigri Elektrographit Gmbh CARBON AND GRAPHITE FIBER MANUFACTURING PROCESS
US3660140A (en) * 1970-06-18 1972-05-02 United Aircraft Corp Treatment of carbon fibers
GB1356567A (en) * 1970-09-08 1974-06-12 Coal Industry Patents Ltd Manufacture of carbon fibres
US4002426A (en) * 1971-01-25 1977-01-11 Celanese Corporation Production of stabilized non-burning acrylic fibers and films
US3818082A (en) * 1971-02-03 1974-06-18 Celanese Corp Process for the production of carbonaceous tapes
DE2305191C3 (en) * 1972-02-03 1978-08-17 Agency Of Industrial Science & Technology, Tokio Process for the production of a heat-resistant thread
JPS5644010B2 (en) * 1972-03-06 1981-10-16
US3954947A (en) * 1972-11-17 1976-05-04 Union Carbide Corporation Rapid stabilization of polyacrylonitrile fibers prior to carbonization
US3971840A (en) * 1973-03-27 1976-07-27 The Carborundum Company Production of high strength carbide fibers by heat treatment
JPS5124604B2 (en) * 1973-04-25 1976-07-26
US3931392A (en) * 1974-01-10 1976-01-06 The United States Of America As Represented By The Secretary Of The Navy Enhancement of ultimate tensile strength of carbon fibers
JPS5170324A (en) * 1974-12-13 1976-06-17 Nippon Carbon Co Ltd Tansosenino seizohoho
JPS51119833A (en) * 1975-04-08 1976-10-20 Toho Rayon Co Ltd A process for manufacturing carbon fibers
US4465585A (en) * 1982-03-30 1984-08-14 Union Carbide Corporation Cholesteric mesophase pitch
US4840762A (en) * 1984-01-24 1989-06-20 Teijin Ltd. Process for preparation of high-performance grade carbon fibers
JPS6128019A (en) * 1984-07-10 1986-02-07 Teijin Ltd Production of pitch based carbon fiber
US5064581A (en) * 1985-02-11 1991-11-12 The Dow Chemical Company Method of making elastic carbon fibers
FR2760759B1 (en) * 1997-03-14 1999-06-11 Carbone Ind PROCESS FOR PRODUCING ACTIVATED TEXTS IN CARBON FIBERS
US20070286953A1 (en) * 2006-05-20 2007-12-13 Macpherson Charles D Solution processible materials and their use in electronic devices
US9988271B2 (en) 2013-11-29 2018-06-05 Board Of Regents Of The University Of Texas System Method of preparing carbon fibers
WO2016004153A1 (en) * 2014-07-02 2016-01-07 Tennera, Llc Stabilization of lignin fibers
WO2017053565A1 (en) * 2015-09-22 2017-03-30 Board Of Regents, The University Of Texas System Method of preparing doped and/or composite carbon fibers
EP3679181A4 (en) 2017-09-08 2021-05-12 The Board of Regents of The University of Texas System Mechanoluminescence polymer doped fabrics and methods
WO2020172207A1 (en) 2019-02-20 2020-08-27 Board Of Regents, University Of Texas System Handheld/portable apparatus for the production of microfibers, submicron fibers and nanofibers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333926A (en) * 1963-10-30 1967-08-01 Union Carbide Corp Process for carbonizing cellulosic textile materials
GB911542A (en) * 1960-08-25 1962-11-28 Tokai Denkyoku Seizo Kabushiki Improvements in or relating to the manufacture of heat resistant and corrosion resistant polyacrylonitrile fibres
US3427120A (en) * 1962-12-21 1969-02-11 Agency Ind Science Techn Producing method of carbon or carbonaceous material
GB1110791A (en) * 1964-04-24 1968-04-24 Nat Res Dev The production of carbon fibres
US3441378A (en) * 1966-05-10 1969-04-29 Union Carbide Corp Process for the manufacture of carbon textiles

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976746A (en) * 1974-06-06 1976-08-24 Hitco Graphitic fibers having superior composite properties and methods of making same
US4112059A (en) * 1974-11-14 1978-09-05 Celanese Corporation Process for the production of carbon filaments utilizing an acrylic precursor
FR2801907A1 (en) * 1999-12-06 2001-06-08 Snecma CARBONIZATION OF FIBROUS CELLULOSIC MATERIALS IN THE PRESENCE OF AN ORGANOSILICON COMPOUND
FR2801906A1 (en) * 1999-12-06 2001-06-08 Snecma CARBONIZATION OF FIBROUS CELLULOSIC MATERIALS IN THE PRESENCE OF AN ORGANOSILICIAL COMPOUND
WO2001042541A2 (en) * 1999-12-06 2001-06-14 Snecma Propulsion Solide Carbonization of cellulosic fibrous materials in the presence of an organosilicon compound
WO2001042544A2 (en) * 1999-12-06 2001-06-14 Snecma Propulsion Solide Carbonization of cellulosic fibrous materials in the presence of an organosilicon compound
WO2001042544A3 (en) * 1999-12-06 2001-12-27 Snecma Moteurs Carbonization of cellulosic fibrous materials in the presence of an organosilicon compound
WO2001042541A3 (en) * 1999-12-06 2002-01-17 Snecma Moteurs Carbonization of cellulosic fibrous materials in the presence of an organosilicon compound
JP2003516478A (en) * 1999-12-06 2003-05-13 スネクマ・プロピュルシオン・ソリド Carbonization of cellulosic fibrous materials in the presence of organosilicon compounds
US7175879B2 (en) 1999-12-06 2007-02-13 Snecma Propulsion Solide Carbonization of cellulosic fibrous materials in the presence of an organosilicon compound
US7226639B2 (en) 1999-12-06 2007-06-05 Snecma Propulsion Solide Carbonization of cellulosic fibrous materials in the presence of an organosilicon compound
JP4651256B2 (en) * 1999-12-06 2011-03-16 スネクマ・プロピュルシオン・ソリド Carbonization of cellulosic fibrous materials in the presence of organosilicon compounds
CN113249825A (en) * 2021-05-10 2021-08-13 深圳市华鼎星科技有限公司 High-conductivity carbon fiber applied to touch screen and preparation method and application thereof
CN114318736A (en) * 2021-12-30 2022-04-12 湖南东映特碳沥青材料有限公司 Device for efficient catalytic dehydration and carbonization of viscose-based fibrofelt and method for realizing catalytic dehydration and carbonization by using device

Also Published As

Publication number Publication date
US3529934A (en) 1970-09-22
DE1619128B2 (en) 1972-11-23
DE1619128A1 (en) 1970-12-23

Similar Documents

Publication Publication Date Title
GB1222881A (en) Process for the preparation of carbon fibers
GB1283286A (en) Process for producing a bituminous material for use in producing carbon fibres
GB953493A (en) Improvements in and relating to the production of fibrous graphite
GB1397059A (en) Rapid stabilization of polyacrylonitrile fibres prior to carbonization
ES2079061T3 (en) LINEAR CARBONACEA FIBER WITH IMPROVED EXTENSION.
GB1012878A (en) Process for manufacturing improved strength flexible carbonaceous textile material
GB1316844A (en) Production of carbon fibres
JPS53135648A (en) Production of fibers for optical communication
BE777064A (en) PROCESS FOR PRODUCING CARBON FIBERS, FILAMENTS AND FILMS
GB1395284A (en) Process for the manufacture of carbon filaments
GB1256608A (en)
GB894458A (en) Improvements in and relating to carbonisation
GB1454629A (en) Carbon fibres
GB1398417A (en) Process for carbonizing cellulosic material
GB1218180A (en) Carbon filaments
GB1258277A (en)
GB1256072A (en) Improvements in or relating to the manufacture of filamentary carbon materials
GB1128043A (en) High strength high modulus carbon fibre
GB1305145A (en)
FR2003528A1 (en) Polymer fibres or filaments for prodn of carbon fibres
GB1339744A (en) Filamentary material
GB1266333A (en)
GB1405379A (en) Method of making pencil leads for writing and drawing purposes
GB1284399A (en) Filamentary carbon
GB1261205A (en) Improvements in or relating to the manufacture of filamentary carbon materials